Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161409 | Analysis of drilling solids samples | Timothy Gareth John Jones | 1992-11-10 |
| 5140527 | Method for the determination of the ionic content of drilling mud | Timothy Gareth John Jones, Philip Fletcher | 1992-08-18 |
| 4904603 | Monitoring drilling mud | Timothy Gareth John Jones | 1990-02-27 |
| 4878382 | Method of monitoring the drilling operations by analyzing the circulating drilling mud | Timothy Gareth John Jones | 1989-11-07 |